baber/WOPTO huggingface dataset:
Patent JP-2007180489-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: LEE SUNG KOO
IPC: G03F7/26
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element which enables to form a pattern exceeding a resolution limit.  <P>SOLUTION: In a method of forming a minute pattern of a semiconductor element, a photosensitive film containing silicon is formed, and then, coating excepting the photosensitive film and an etching processes are executed only once by performing an oxygen plasma process, thereby simplifying processes. In this way, time and cost can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008066506-A (JP)
Title: Semiconductor laser device
Inventor: TAKAYAMA TORU
IPC: H01S5/22
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high kink level, a low operating current, and a low operating voltage of a semiconductor laser device having a plurality of light emitting portions on a single substrate.  <P>SOLUTION: The semiconductor laser device has first and second light emitting portions each of which has first and second clad layers, an active layer, and a stripe structure. A stripe of the first light emitting portion has a portion wherein its width varies along a resonator direction, and has a first front end surface. When representing its width in the front end surface as W<SB>f1</SB>, its width in the position having a distance L<SB>1</SB>from the first front end surface as W<SB>1</SB>, and its width in the position having a distance L<SB>1</SB>+L<SB>2</SB>from the first front end surface as W<SB>2</SB>, relations of W<SB>f1</SB>≥W<SB>1</SB>, W<SB>1</SB>>W<SB>2</SB>, and (W<SB>f1</SB>-W<SB>1</SB>)/2L<SB>1</SB><(W<SB>1</SB>-W<SB>2</SB>)/2L<SB>2</SB>are satisfied. Moreover, with respect to the stripe of the second light emitting portion, when representing its width in a second front end surface as W<SB>f2</SB>, its width in the position having a distance L<SB>3</SB>from the second front end surface as W<SB>4</SB>, and its width in the position having a distance L<SB>3</SB>+L<SB>4</SB>from the second front end surface as W<SB>2</SB>, relations of W<SB>f2</SB>≥W<SB>3</SB>, W<SB>3</SB>>W<SB>4</SB>, and (W<SB>f2</SB>-W<SB>3</SB>)/2L<SB>3</SB><(W<SB>3</SB>-W<SB>4</SB>)/2L<SB>4</SB>are satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062529-A (JP)
Title: Manufacturing method of block for civil engineering work and civil-engineering structure
Inventor: YUKIMOTO TAKUO
IPC: B28B7/26
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a large number of blocks for civil engineering work, using a forming member of one size and through a small number of processes with high efficiency in a short period of time, when the blocks for civil engineering works according to different specifications are manufactured.  <P>SOLUTION: A plurality of rows of the forming members 2 of an inverted trapezoid are connected together by arranging them lengthwise and crosswise, on the bottom surface of a river bed etc. over which a suction-proof sheet 12 is laid. And at the same time, a connecting core 3 retaining an insertion rib 8, is installed at a spot where the forming members 2 cross each other. Further, concrete is poured into a large number of almost rectangular spaces 13 for block manufacture formed by the forming member 2 and the form is released after curing the concrete. Thus, a large number of the almost rectangular blocks 10 corresponding to the space 13, are manufactured. In this case, the insertion reinforcement 8 is integrally imbedded in the side of the block 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065103-A (JP)
Title: Camera
Inventor: FUJITA MASAYUKI
IPC: G03B13/24
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for appropriately attaining a display of a finder according to a photographing state.  <P>SOLUTION: The camera includes a focus detecting section, a finder, and a control section. The focus detecting section detects the focus adjustment state of a photographing optical system. The finder presents a subject image in a photographing screen to a user. The finder can switch a first state in which the display of the position of a focus detection area within the photographing screen is superposed on the subject image to a second state in which the display of a reference line for composition determination is superposed on the subject image. After the focus detecting section detects a focus state, the control section shifts the display state of the finder from the first state to the second state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066557-A (JP)
Title: Semiconductor light emitting device and its manufacturing method
Inventor: KAMEI HIDENORI
IPC: H01L33/32
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device in which a heavy current can be passed and a resistance to distortion caused by a temperature is high, since a bump electrode is provided.  <P>SOLUTION: A semiconductor light emitting device forms a bump 25 between a semiconductor light emitting element using a thick substrate 11 and a sub mount. After making the semiconductor light emitting device, the substrate 11 is cured with filler and then ground. After the substrate 11 is ground in a desired thickness, fine irregular structures 18 are formed on a front surface. Thereby, the semiconductor light emitting device is obtained whose thin substrate has fine irregular structures at an optical projection side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064425-A (JP)
Title: Showcase
Inventor: UENO MASAYA
IPC: F25D27/00
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve an arrangement of fluorescent lamps so as to prevent uneven lighting due to joint intervals between the fluorescent lamps and provide interior lighting of even brightness, in a showcase having an array of straight bulb fluorescent lamps beneath a hood to light the interior of a flat case.  <P>SOLUTION: In the showcase having the hood 7 over an open top case body for displaying articles and having the straight bulb fluorescent lamps 9 lengthwise side by side beneath the hood as interior lighting, the fluorescent lamps 9 are staggered in front and back rows. Specifically, straight bulb fluorescent lamps of different lengths (32 W and 20 W) are arranged side by side in the respective front and back rows on the hood with the bulb ends of the fluorescent lamps at both ends of the rows substantially aligned, so that joint intervals left between the fluorescent lamps are faced with the fluorescent lamps in the other row.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069674-A (JP)
Title: Operation control device and method of vacuum pump
Inventor: NAKAYAMA TAKAMITSU
IPC: F04B49/06
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control device of a plurality of vacuum pumps and a method, capable of reducing repairing work man-hours, by reducing a maintenance frequency, by restraining an increase in facility cost, by eliminating the problem by use of a vacuum sensor and control by an inverter.  <P>SOLUTION: This operation control device has an electric current detecting means 5 detecting an electric current flowing to motors M<SB>A</SB>, M<SB>B</SB>and M<SB>C</SB>driving the pumps P<SB>A</SB>, P<SB>B</SB>and P<SB>C</SB>, and a control means 11 reducing the operation pump number of the plurality of vacuum pumps P<SB>A</SB>, P<SB>B</SB>and P<SB>C</SB>by determining as a state of being a vacuum or near to the vacuum when converged in a predetermined electric current range, based on an electric current value from the electric current detecting means 5, and also has an operation pump control means 11 successively transferring a monitoring motor in a plurality of motors, by determining by an electric current value of its motor by setting one of the plurality of pumps as the monitoring motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070223-A (JP)
Title: Measurement surface inclination measuring device, projector, and measurement surface inclination measuring method
Inventor: INOUE HIDEAKI
IPC: H04N5/74
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a projection surface inclination measuring device and a projector.  <P>SOLUTION: The projection surface inclination measuring device 11 is equipped with a floodlighting unit and incident angle sensors. Two incident angle sensors are arranged respectively in the horizontal direction and in the vertical direction. The floodlighting unit floodlights light to two range-finding points set respectively in the horizontal direction and in the vertical direction on a screen S, to thereby form floodlighting spots. The incident angle sensor receives reflected light from the floodlighting spots, and detects its incident angle. The incident angle sensor comprises two-split light receiving elements, and detects an incident angle of the reflected light based on a light receiving rate of light entering the two light receiving elements. An indispensable lens in a phase sensor is not required, and a focal distance of the lens is not required to be secured by this constitution, to thereby enable miniaturization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083037-A (JP)
Title: Facility for particle radiotherapy, method and device for requesting particle beam path in facility for particle radiotherapy, and signal connection means of facility for particle radiotherapy
Inventor: BIRGY DENIS
IPC: G21K5/04
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee the safe operation of a facility for particle radiotherapy, and especially, the secure supply of particle beam to an irradiated place requesting particle beam.  <P>SOLUTION: The facility for particle radiotherapy comprises an accelerator unit and a particle beam supply unit for accelerating particles and supplying the particles to at least two places for irradiation and an allocation unit for securing and monitoring the correct guide of particle beam, and a control unit is disposed in at least one place for irradiation of at least two places for irradiation. The control unit is directly connected to a signal input part of the allocation unit via a fixedly allocated first signal connection means, and is structured to output a request signal for requesting particle beam for the process of irradiation via the signal connection means. Accordingly, the input of the request signal to the signal input part unambiguously determines the irradiated place requesting particle beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008068034-A (JP)
Title: Menko and menko holder
Inventor: YOKOI AKIHIRO
IPC: A63F9/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel Menko (a Japanese traditional game a player strikes a card against an opponent's card to overturn the latter) having a changing display on a Menko card and determining a win/failure based on the change in the display.  <P>SOLUTION: This Menko card consists of a movable piece and a fixed piece (a moving part and a non-moving part), at least the movable piece out of the movable piece and the fixed piece displays information on the game, and when the card is thrown, the movable piece is actuated to selectively display one of the plurality of displays. The win/failure of the Menko game is determined based on the changing display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077879-A (JP)
Title: Transparent flexible film heater and its manufacturing method
Inventor: KURIKI TADASHI
IPC: H05B3/34
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent flexible film heater having a high heat generation property, high transparency and excellent visibility at the same time, and having, in a pattern-like form, a current-carrying heat-generating metal thin wire in a transparent layer; and a manufacturing method of the transparent flexible film heater capable of easily forming a pattern, and of inexpensively manufacturing the transparent flexible film heaters in large numbers.  <P>SOLUTION: This transparent flexible film heater is a heating element having a substantially transparent conductive metal pattern structure on a transparent flexible support body, and satisfies expression (1): 0.1≤E<SP>2</SP>/(L×R)≤2.0 when it is assumed that a distance between application electrodes of the heating element, resistance between electrodes of the heating element and a power voltage are L (cm), R(Ω) and E (v), respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006351040-A (JP)
Title: Inter-node shared file control method
Inventor: SHINKAI YOSHITAKE
IPC: G06F12/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To update metadata deadlock-free and consistently.  <P>SOLUTION: A second execution unit displays lock in succession in a corresponding token collection control table 1602 when receiving a first token collection completion message. Each of the other execution units receiving the second and succeeding token collection completion messages waits for display in succession to be turned off and executes metadata update processing and token release processing when waiting is released when the lock in succession is displayed in the corresponding token collection control table 1602. Thus, an execution unit that can perform lock succession is limited to one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078013-A (JP)
Title: Luminaire structure
Inventor: OBINATA KATSUMI
IPC: F21V23/06
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire structure in which power is directly supplied through a connector with a simple structure.  <P>SOLUTION: The luminaire structure 10 is composed of a circuit board 12 on which a light-emitting element is mounted, a metallic table 13 to fix and support the circuit board, a cover member 14 to cover the circuit board, and connectors 15, 16 fixed at the lower face of the metallic table. The connectors include a protrusion 15c which is constituted of an insulating material and penetrates into through holes 12c, 13c provided in the metallic table and the circuit board and a power supply terminal 17 of which one end is insert-molded so as to be exposed on the crown face of the protrusion. In the state that the protrusion is inserted in the through holes of the metallic table and the circuit board, the connector are fixed to the metallic table and the circuit board by a power supply screw 18 to be screwed to a screw hole of the one end and are electrically connected to a circuit pattern at the surrounding of the through holes of the circuit board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035061-A (JP)
Title: Product having component part information searchable
Inventor: CHIKUSHIMA TAKAHIRO
IPC: G06Q30/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product that has component part information searchable so that product configuration can be managed for every product-specific part constituting the product from product manufacturing to disposal.  <P>SOLUTION: A product manufacturer apparatus 15, part manufacturer apparatus 16 and 17 and an apparatus 11 of a customer possessing a product are connected by communication lines. The product manufacturer apparatus has, for every product manufacturing number, configuration information about each part constituting the product, and the function of providing information and services about the product. The part manufacturer apparatus have, for every part model manufacturing lot or manufacturing number, configuration information about subparts constituting the part, and the function of providing information and services about the part. When the configuration of the product is changed, the configuration change is reflected in the product and part configuration information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008081228-A (JP)
Title: Driving device and image forming device
Inventor: MURAYAMA SHIGEO
IPC: G03G15/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide highly reliable driving device and image forming device capable of saving spaces for installing them.  <P>SOLUTION: A first protruding gear part 11 formed by extending teeth forming an engaging part 4 onto a cam side is provided on a driving gear 1, and a second protruding gear part 12 formed by extending teeth forming a chipped gear part onto a cam side is provided on a driven gear 2. The second protruding gear part 12 provided on the driven gear 2 is made to abut on a cam 3, and the first protruding gear part 11 is meshed with the second protruding gear part 12 when the driving gear 1 and the driven gear 2 are assembled by an assembling means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007100696-A (JP)
Title: Pressure pipe with formed connection head
Inventor: PROELL LEONHARD
IPC: F02M55/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure pipe, for instance, a high-pressure fuel injection pipe, having a connection head (1) manufactured at a tip of the pipe (16) by cold forming and having neither upsetting wrinkle nor narrowed inner diameter portion, and to provide a manufacturing tool for the pressure pipe.  <P>SOLUTION: The connection head (1) is in a frustum shape and has an annular seal face (13) on an outer periphery, and the seal face (13) is pressed against a connection member with a corresponding seat by bias force introduced through a pressure stepped portion (10). In this case, the outer periphery of the pipe (16) forms an angle larger than 90 degrees with a surface of the pressure stepped portion (10).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008080932-A (JP)
Title: Vehicular light controller
Inventor: NOMURA KOUSUKE
IPC: B60Q1/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular light controller capable of properly performing light control by certainly discriminating an artificial light and a natural light.  <P>SOLUTION: The vehicular light controller is provided with a UV ray sensor; a visible light sensor; and an infrared light sensor. A micro-computer 4 lights the vehicle lamp 6 by recognizing it as the artificial light when at least one of the cases that illuminance of a light in a UV area detected by the UV ray sensor is smaller than a predetermined value, illuminance of a light in a visible area detected by the visible light sensor is larger than the predetermined value and illuminance of a light in an infrared area detected by the infrared light sensor is larger than the predetermined value is satisfied in the state in which the vehicle lamp 6 is turned off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007095279-A (JP)
Title: Semiconductor memory device
Inventor: CHOI HOON
IPC: G11C11/407
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device equipped with a control circuit capable of properly controlling a delay fixed circuit in various operation modes of a memory device.  <P>SOLUTION: This device includes a clock buffer for receiving a system clock from the outside to output it to an internal clock, a delay fixed circuit for controlling the delay of the internal clock so as to synchronize data output timing with the system clock, a data output buffer for outputting data in synchronization with the delay-fixed internal clock, and a clock buffer control unit equipped with a latch for outputting an enable signal to control turning on/off of the clock buffer, and obtaining different logical levels of the enable signal according to the state of a previous operation in response to the control signal of the same logical level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008083577-A (JP)
Title: Image forming apparatus
Inventor: OYAMA GOJI
IPC: B65H7/14
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving miniaturization, higher processing speed and the reduction of cost.  <P>SOLUTION: The image forming apparatus has: a plurality of medium conveyance paths; an optical medium detection part disposed near a joining conveyance part where the plurality of medium conveyance paths are joined; and a discrimination part for deciding the kind of medium by comparing sensor output of the optical medium detection part with a threshold in accordance with the medium conveyance path to be used. Since the kind of medium is decided by comparing the sensor output of the optical medium detection part with the threshold in accordance with the medium conveyance path to be used, the optical medium detection part needs not be disposed for every medium conveyance path, and also the kind of medium is decided for the medium conveyed from any medium conveyance path. Therefore, the cost of the image forming apparatus is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091107-A (JP)
Title: Cathode substrate and imaging device
Inventor: SHIODA AKINORI
IPC: H01J31/38
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode substrate capable of preventing short circuit between neighboring electrodes and capable of fabricating an imaging device at a high yield even in the cathode substrate having narrow pitches between the neighboring electrodes, and provide the imaging device using the same.  <P>SOLUTION: The cathode substrate comprises a first substrate 1 to form a plurality of field emission cold-cathode elements, and a second substrate 7 having an opening 12 and arranging a wiring 8 to supply a potential to the first substrate 1. The first substrate 1 and the second substrate 7 are overlapped with each other, the field emission cold-cathode elements of the first substrate 1 are exposed to the opening 12 of the second substrate 7, and at a part where the first substrate 1 and the second substrate 7 are overlapped with each other, the first substrate 1 and the second substrate 7 are electrically connected to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287653-A (JP)
Title: Lock structure
Inventor: MORI TERUYUKI
IPC: H05K1/14
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock structure for preventing directly transmitting a stress or a moment to the joint for a parent board, and to prevent the failure of the joint.  <P>SOLUTION: The lock structure has a resin lock member that is relatively movable for a parent board, and a forcing member for forcing the lock member to a card edge connector side. A child board is kept parallel to the parent board by inserting the one edge of the child board into a card edge connector for accommodating another edge of the child board into the lock member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098894-A (JP)
Title: System, method and program for managing information
Inventor: KURIHARA ATSUSHI
IPC: G06F21/60
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system dispensing with a large amount of calculation for restoration when composing a hierarchical authorization structure for dispersing information secretly.  <P>SOLUTION: Secret information F1 is dispersed to a plurality of pieces of dispersion information (shares S0-S2) by secret dispersion by a threshold method using XOR. The share S0 is dispersed to a plurality of pieces of dispersion information (S00-S02) by the secret dispersion by the threshold method using the XOR to create a hierarchical tree structure for the dispersion information. The dispersion information of the tree structure is distributed to a manager for each hierarchy. The dispersion information of the tree structure is generated by the secret dispersion with the threshold method using XOR, thus performing restoration speedily.  <P>COPYRIGHT: (C)2008,JPO&INPIT